| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $126.58 | 9.498% | $138.6026 | $138.60 | $138.60 | $138.60 |
| Purchase #2 | $248.96 | 5.234% | $261.9906 | $261.99 | $262.00 | $262.00 |
| Purchase #3 | $50.66 | 7.357% | $54.3871 | $54.39 | $54.40 | $54.40 |
| Purchase #4 | $80.89 | 4.231% | $84.3125 | $84.31 | $84.30 | $84.30 |
| Purchase #5 | $151.42 | 3.654% | $156.9529 | $156.95 | $156.95 | $157.00 |
| Purchase #6 | $232.89 | 13.707% | $264.8122 | $264.81 | $264.80 | $264.80 |
| Purchase #7 | $210.63 | 6.840% | $225.0371 | $225.04 | $225.05 | $225.00 |
| 7 purchase totals = | $1,102.03 | $1,186.0950 | $1,186.09 | $1,186.10 | $1,186.10 | |